Iakovos "Yiakoumakis" Tombazis was a Greek admiral, merchant and ship-owner from the Greek island of Hydra who became the first admiral of the Hellenic Navy during the Greek War of Independence.
- Occupation
- revolutionary
- Position held
- member of Filiki Eteria
- Citizenship
- Greece
- Born
- 1782
- Died
- September 11, 1829
